Standard Certified By
Metal Roof Deck
Classification :
PRODUCT DETAILS
Metal Roof Deck (commonly referred to simply as Roof Deck) is a structural steel component used as a permanent base for commercial and industrial roof systems. Unlike composite floor decks, roof decking has a smooth surface without mechanical embossments, as it is not designed to bond with concrete. Instead, it supports insulation, waterproofing membranes, and weather-related loads (such as snow and wind).
Metal roofing decking is not designed or meant to be used as a watertight or under any circumstance a finished roof assembly. Metal deck is a structural component designed to support finished roof in commercial applications.
1.5" B Roof Deck
1.5" A Roof Deck
1.5" F Roof Deck
3" N Roof Deck
4.5" J Roof Deck
Technical Specifications
|
Parameter |
Standard Range |
Engineering Notes |
|
Material Thickness (Gauges) |
22, 20, 18, 16 Gauge |
22GA is standard; 18/16GA are used for heavy snow zones or longer spans. |
|
Steel Grade |
Grade 33 to Grade 80 |
Structural-grade steel offering high yield and tensile strength. |
|
Standard Finishes |
Galvanized (G60/G90) or Prime-Painted |
Prime-painted (usually gray on top, white on the bottom) is cost-effective for indoor conditioned spaces. |
|
Panel Lengths |
6 feet to 40 feet |
Custom-cut at the factory to match the structural frame dimensions. |
Classic Plate Type



Production

STOCK

Packaging And Shipping

Application

Customer Feedback
Service Process
Proposal Drawing
Raw Material Testing
Unloading
Assembly
Submerged Arc Welding
Fabrication
Rectification
Welding
Polish
Assembly Inspection
Blasting
Application
Paint Thickness Measurement
Flaw Detection
Finished Product
Packing
Send Out Goods
Delivery
FAQ
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